-9.26% is the change from 486 to 441
Calculation steps:
[( 441 - 486 ) ÷ 486] x 100 = -9.26%
Formula
Percentage change = [(441 - 486) / 486] x 100
Subtract the new number by the original number
441 - 486 = -45
-45 ÷ 486 = -0.09259259259259259
-0.09259259259259259 x 100 = -9.26%